]> git.ipfire.org Git - thirdparty/bird.git/commit
Filter: Add literal for empty set
authorAlexander Zubkov <green@qrator.net>
Fri, 4 Mar 2022 13:07:58 +0000 (14:07 +0100)
committerOndrej Zajicek (work) <santiago@crfreenet.org>
Fri, 4 Mar 2022 13:07:58 +0000 (14:07 +0100)
commit931c6ff51a312f005468f195cc2d27061d320175
tree5619b797195363e35581ac5decd68cc1428df82e
parentbfad73ee00d6c42256847acaf339ea915ad8c496
Filter: Add literal for empty set

Add literal for empty set [], which works both for tree-based sets
and prefix sets by using existing constant promotion mechanism.

Minor changes by committer.
filter/config.Y
filter/data.c
filter/data.h
filter/decl.m4
filter/f-inst.c
filter/test.conf